Is your 2018 Nissan Rogue key fob not working as reliably as it used to? You might be experiencing the frustration of pressing the unlock button and getting no response, or having to get increasingly closer to your vehicle for it to register. The culprit is often a simple one: a dead or dying key fob battery. The good news is, replacing the battery in your 2018 Nissan Rogue key fob is a straightforward task you can easily do yourself in just a few minutes.
This guide will walk you through the process step-by-step, ensuring you can quickly get your key fob back in perfect working order. And yes, we’ll tell you the exact battery type you need for your 2018 Nissan Rogue key fob.
What Battery Type Does a 2018 Nissan Rogue Key Fob Use?
The 2018 Nissan Rogue key fob, like many modern car key fobs, uses a CR2032 3V lithium battery. This type of battery is widely available at most drugstores, supermarkets, auto parts stores, and online retailers. They are also quite inexpensive, often costing just a few dollars, especially if you buy them in multi-packs. It’s always a good idea to keep a spare CR2032 battery or two at home, just in case!
Step-by-Step Guide to Replacing Your 2018 Nissan Rogue Key Fob Battery
Replacing the battery in your Nissan Rogue key fob is a simple DIY task. Here’s how to do it:
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Prepare Your Workspace and Tools: Find a clean, well-lit surface to work on. Gather a new CR2032 battery and a small flathead screwdriver. Wearing thin gloves (like latex or nitrile gloves) is recommended to keep the key fob clean and protect the internal electronics from static discharge and oils from your skin.
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Locate and Release the Emergency Key: On the back of your 2018 Nissan Rogue key fob, you’ll find a small slider or button. This releases the mechanical emergency key. Slide the button and pull out the emergency key.
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Access the Key Fob Casing Notch: Look at the top of the key fob, where the key ring attaches. You should see a small notch or slot along the seam where the front and back halves of the fob meet.
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Carefully Separate the Fob Halves: Insert the tip of your flathead screwdriver into the notch. Gently twist the screwdriver. This should start to separate the two halves of the key fob casing. Work your screwdriver around the seam if needed, gently prying until the case splits open. Be careful not to use excessive force to avoid damaging the plastic casing.
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Identify and Remove the Old Battery: Once the key fob is open, you’ll see the battery compartment. The CR2032 battery will be visible, usually held in place by small metal clips. Note the orientation of the old battery – specifically, the “+” (positive) and “-” (negative) sides. Use your flathead screwdriver to gently pry the old battery out of its compartment.
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Install the New CR2032 Battery: Take your new CR2032 battery and install it into the battery compartment, ensuring the “+” side is facing down (towards the back of the key fob, which is typically indicated in the battery compartment molding). Press down gently until the battery clicks securely into place.
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Reassemble the Key Fob: Carefully align the two halves of the key fob casing back together. Press them firmly until they snap back together completely, ensuring there are no gaps. You should hear a click as the halves rejoin.
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Replace the Emergency Key: Slide the emergency key back into its slot until it clicks and locks into place.
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Test Your Key Fob: Press the buttons on your key fob to test if it’s working. The doors should lock and unlock, and the panic button should function correctly.
Nissan key fob battery replacement process with tools and new CR2032 battery
Tips for Key Fob Battery Longevity
To maximize the lifespan of your 2018 Nissan Rogue key fob battery and avoid frequent replacements, consider these tips:
- Avoid Extreme Temperatures: Don’t leave your key fob in direct sunlight or extremely cold temperatures for extended periods, as this can shorten battery life.
- Keep it Dry: Moisture can damage the key fob electronics and potentially drain the battery. Keep your key fob away from water and humid environments.
- Store it Away from Electronic Devices: While less of a concern with modern fobs, strong electromagnetic fields from devices could theoretically interfere with the key fob and battery.
- Consider a Key Fob Cover: A protective cover can help shield your key fob from physical damage and potentially prolong its life.
Still Having Issues?
If you’ve replaced the battery and your 2018 Nissan Rogue key fob is still not working correctly, there might be another issue. While battery replacement solves most common key fob problems, more complex issues could involve the key fob itself or your vehicle’s receiver.
If you prefer professional assistance or suspect a more significant problem, the service team at your local Nissan dealership, like Palm Springs Nissan, can diagnose and resolve any key fob or vehicle electronic issues. You can easily schedule a service appointment online and ensure your key fob and vehicle are working perfectly. Don’t forget to check for service specials that might be available!
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